title: Case 139: nasal septum low-grade chondrosarcoma.
authors.affiliation: Department of Radiology, Alexandra Hospital, Singapore.
authors.forename: Amal N
authors.initials: AN
authors.lastname: Dass
authors.forename: Wilfred C G
authors.initials: WC
authors.lastname: Peh
authors.forename: Tony W H
authors.initials: TW
authors.lastname: Shek
authors.forename: Wai Kuen
authors.initials: WK
authors.lastname: Ho
mesh_terms: D002813:Chondrosarcoma / Q000175:diagnosis* / Q000000981:diagnostic imaging; D003287:Contrast Media; D003937:Diagnosis, Differential; D005260:Female; D019786:Gadolinium DTPA; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods; D008875:Middle Aged; D009300:Nasal Septum / Q000473:pathology*; D009669:Nose Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed / Q000379:methods
chemical_list: D003287:Contrast Media; D019786:Gadolinium DTPA